Optimization analysis and design of grid dispatching cloud disaster preparedness system

Optimization analysis and design of grid dispatching cloud disaster preparedness system

Lixin, Shelianyun, Zhang Rongchang, Lin Jinghui, Di Fangchun, Dapeng

The intelligent power grid puts forward the new request to the power network reliability and the disaster tolerance ability, urgently needs to establish the power network dispatching automatic disaster preparedness system, enhances the power network operation the disaster prevention ability. Firstly, the evaluation model of power grid dispatching and disaster preparation system is set up, and then the standby scheme based on unified dispatching data network is put forward for the optimization analysis of various standby schemes in power system. Based on the cloud platform, a disaster standby system structure is built for the integrated and interactive scheme. Combined with cloud computing technology such as virtualization and service, it can effectively compatible and protect the existing software and hardware resources, and design a set of unified management interface and system incremental synchronization for 4 levels of disaster standby Foundation software, basic service, support application and application service. , dynamic expansion of power grid centralized control/scheduling integration System solutions.

Keywords: power grid dispatching automation system; cloud disaster preparedness; optimization; cloud computing; virtualization

Optimization analysis and design of grid dispatching cloud disaster preparedness system